Finite Group Databasebeta

C2×C4421 #22579586

order8842
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C4×C5×C13×C17 (order 4420) · Inn(G) = C1 · Out(G) = C4×C5×C13×C17
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC8842
abelianC2×C4421

Subgroups

subgroupG/H
centerGC1
commutator, FrattiniC1G
LCSG ▷ C1
UCSC1 ◁ G

4 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

8842 conjugacy classes. The character table is too large to display.

Relationships

center ofD4×C4421, Q8×C4421
derived subgroup ofC22⋊D4421, D17684, Dic8842
Fitting subgroup ofDic4421, C2×D4421, #47977982, …
socle ofDic4421, C4×C4421, C2×D4421, …
maximal subgroup ofDic4421, C4×C4421, C2×D4421, …
maximal normal subgroup ofDic4421, C4×C4421, C2×D4421, …
maximal quotient ofC4×C4421, C22×C4421, D3×C4421, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8842, 2);